Maros Engineering

MAROS Engineering | Pneumatic Valves For Industrial Automation

vacuum valves

Piston valves designed for Vacuum management in high-performance automation systems

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INVA 53

5-way 3-position air-flow reversing vacuum valve with double pneumatic cylinder

Works in blower operated systems
Inva 52 alu AE right

INVA 52

5-way 2-position air-flow reversing vacuum valve

Works in blower operated systems
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INVA 32

3-way 2-position vacuum/vacuum breaker or diverter valve

Works in vacuum pump or blower operated systems
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INVA

3-way high-flowrate vacuum/vacuum breaker valve

Works in vacuum pump or blower operated systems
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FAST 3

3-way right-angle-seat vacuum/vacuum breaker or diverter valve

Works in vacuum pump or blower operated systems
6 1

INVA NYLON

3-way vacuum/vacuum breaker valve

Works in vacuum pump operated systems
12

INVA NYLON R

3-way vacuum/vacuum breaker valve with rapid release function

Works in vacuum pump operated systems
10

INCA

2-way high-flowrate vacuum intercepting valve

Works in vacuum pump or blower operated systems
8

FLUXA OI

2-way compact streamlined vacuum valve

Works in vacuum pump operated systems

Need more information?

Let’s find the right vacuum valve for your project.

Whether you’re looking for detailed specifications or support in choosing the best solution, our team is here to help.

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A wide range of uses in industrial automation

vacuum valves applications

Vacuum valves are essential components in industrial automation systems where vacuum is used to move, hold, pack, or shape objects with speed and precision.
Our piston valves are specifically designed to manage vacuum flow reliably, ensuring airtight sealing and rapid switching—key to maintaining high productivity and minimizing downtime.

These vacuum valves are ideal for applications that involve frequent cycles, precise timing, and the need for durable, low-maintenance components.

automated lifting and handling

pneumatic conveying of powders and granules

vacuum holding boards

palletizers and de-palletizers

vacuum packing

foof packaging

plastic and rubber molding

thermoforming machines

and many more...

Why do our vacuum valves improve performances?

Looking for more reliability and precision in vacuum automation systems?
In this video, we explain why piston valves are the ideal choice for vacuum management in industrial processes.

"Bubble-tight" sealing

The vertical movement of the shutter and its perfect adhesion to the seat guarantee a constant airtight seal, which is essential for a secure grip during vacuum handling.

precise switching

The linear design of the valve allows for short actuation times, which are necessary in applications that require precise timing.

long lifespan

Wear-resistant materials and elastomer seals guarantee consistent performance and durability, even with frequent opening/closing cycles.

FAST MAINTENANCE

The actuator can be quickly removed without disconnecting the valve body from the system, minimizing downtime.

Vacuum valves tailored to your specifications

Need a Custom Solution?

Our engineering team can design and build vacuum valves tailored to your specifications.

From modifications of existing models to fully custom projects, we develop solutions that meet your technical and application needs.

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We have designed a new layout for our pneumatic fluid control valves and vacuum control valves catalogues: we have made them easier to consult and added a lot of product and application information. 

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